The Tebo regency has an area of 6,461 km² and had a population of 297,735 at the 2010 Census[2] and 337,669 at the 2020 Census;[3] the official estimate as at mid 2023 was 350,761 (comprising 179,918 males and 170,843 females).

[1] The regency seat is at the town of Muara Tebo.

The twelve districts (kecamatan) currently forming the Regency are listed below with their areas and their populations at the 2010[2] and 2020[3] Censuses, together with the official estimates as at mid 2023.

[1] The table also includes the locations of the district administrative centres, the number of villages in each district (a total of 107 rural desa and 5 urban kelurahan), and its post code.

(b) includes 2 kelurahan - Muara Tebo and Tebing Tinggi.